Aha kemịkal nke acrylic bụ polymethylmethacrylate (PMMA na Bekee).N'ihi emezighị emezi nke PMMA dị ka ike siri ike nke elu ala, ntanye dị mfe, nkwụsị mmetụta dị ala, na arụ ọrụ ịkpụzi adịghị mma, mgbanwe nke PMMA apụtawo n'otu n'otu.Dị ka copolymerization nke m ...
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